Dollhouse unit



FIG. 1 is a front, perspective view of a dollhouse unit showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof, the left side view being a mirror image of the right side view;

FIG. 5 is a top view thereof;

FIG. 6 is the top view of FIG. 5 with unclaimed subject matter removed for clarity; and,

FIG. 7 is a bottom view thereof.

The features shown in broken lines with consistent dash lengths illustrate dollhouse unit ornamentation, features, and/or environment that form no part of the claimed design. The features shown in short dash-long dash broken lines in FIG. 3 indicate the bounds of the claimed subject matter and otherwise form no part of the claimed design. 

CLAIM The ornamental design for a dollhouse unit, as shown and described. 